~x-ai/grok-latest → B (2:5)

B ships core voting product work: typed `$form:i32` template holes with tests, a `/vote` flow wired through actions/UI (including post-vote `next` navigation), item-page vote CTA, and supporting slider JS/CSS. A is a correct, tested filter to skip stickied/pinned Reddit children, but it is a narrow import tweak versus B’s broader lasting feature surface.